Job Opportunity: Senior Developer – Generative AI
📍 Location: Warsaw, Poland
🕒 Contract Type: 6-Month Contract
🏢 Work Mode: Hybrid (2 days onsite per week)
🔍 About the Role
We’re on the lookout for a Senior Developer with GenAI expertise to join our forward-thinking team in Warsaw. This is a unique opportunity to work at the cutting edge of Generative AI technology—designing systems that integrate with LLMs, vector databases, and AI agent orchestration tools.
As part of a high-impact team, you'll be building the core backend infrastructure for GenAI solutions, shaping scalable AI pipelines, and driving real-world applications of Agentic AI.
💼 Key Responsibilities
- Design and implement backend systems to support Generative AI workflows and services.
- Develop scalable microservices and APIs integrating GenAI models, vector databases, and orchestration tools (LangChain, LangGraph, etc.).
- Build robust infrastructure for deploying and serving LLMs and AI pipelines in production.
- Create and maintain data pipelines to enable prompt processing and model feedback loops.
- Participate in architectural design reviews, focusing on performance, modularity, and low-latency systems.
- Collaborate with AI/ML engineers to integrate plug-and-play components like Intent Resolvers, Tool Agents, and LLM Gateways.
- Debug and optimize GenAI systems, ensuring efficient prompt execution and model inference.
- Produce clear technical documentation on system design, deployment, and best practices.
✅ What We’re Looking For
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5+ years of overall experience in software development.
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1+ year hands-on with Generative AI: LLMs, prompt engineering, RAG pipelines, fine-tuning, embeddings, etc.
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Strong coding skills—especially in Python (preferred), Java, or Scala.
- Solid experience with backend development: REST APIs, microservices, event-driven systems (e.g., Kafka), and cloud platforms (AWS/Azure).
- Familiarity with modern AI tools: LangChain, LangGraph, vector databases, or agent orchestration logic.
- Proficiency with DevOps and developer tooling: Docker, Kubernetes, Git, CI/CD pipelines.
- Exposure to prompt engineering and AI-driven workflows is a strong plus.
🌟 Why Join Us?
- Be part of a future-focused team working with bleeding-edge AI technology.
- Hybrid flexibility with a collaborative in-office culture in Warsaw.
- Contribute to impactful projects bringing real-world GenAI use cases to life.
Grow your career in one of the most dynamic and high-growth areas in tech.